circuit breaker

... -400(NS MCCB) (MG MCCB) series moulded case circuitbreaker is one of new type breakers which this company adopts ... and protecting when circuit and installation are overload, short circuit and lacking voltage. Rated shell-rack and the breaker which current ... harizontal installation. 2, According to use of MCCB: Distribution circuit protection type, motor protection type; 3, According to connection ...

... Column More Oil CircuitBreaker overload current short circuit protection DW10-10 Column More Oil Circuit BreakerModel DW10-10 Column more oil circuitbreaker phase AC ... as a sub, co-load current, overload current and short circuit protection. This product is mounted on utility poles, with the ...

Earth leakage circuitbreaker DZ47Lseries leakage circuitbreaker is suitable in the AC circuit of 50Hz, ratedvoltage up to 400V, rated current 32A(63A) ... to protect against leakage, electricshock, overload and short circuit. Users can add the protective function of overloadvoltage if they ...

... well tested,best price, experienced factory DM2 Moulded Case CircuitBreaker(MCCB)Direct rotary handleDegree of protection:IP40Function: 1) ... door is open4) Door opening prevented when circuitbreaker is on5) The circuitbreaker can be locked in the off position ... supplied).Locking prevents opening of the switchboard door Installation:Circuitbreaker may be mounted vertically, horizontally or flat on ...

... .good sale service Hydraulic magnetic mini circuitbreaker are mainly suitable for overload and short circuit protection. It adopts hydraulic magnetic trip ... They are mainly used for overload and short circuit protection within the circuit of AC 50HZ/60Hz,rated voltage of single ... also be used for an unfrequent switch-over of the circuit and illumination under normal conditions. They are complied with ...

... Ue:AC 400V 1.Application AM1L series earth leakage circuitbreaker are one of the new type earth leakage breakers ... acted as infrequent changeover of circuit or infrequent starting of motor. The breaker has overload, short-circuit and under-voltage protective function ... , which can protect the circuit and the power ...

... of MCCB 4,High breaking capacity NF SERIES MOULD CASE CIRCUITBREAKER IS ONE OF THE NEW TYPE PRODUCTS . DEVOLPED BY ... COMPANY THROUGH ADOPTING INTERNATIONAL ADVANCED TECHNOLOGY . IT APPLIES TO THE CIRCUITBREAKER WITH AC 50/60HZ RATED INSULATING VOLTAGE 800V RATED WORKING ... TO PRODECT CIRCUITS AND POWER SUPPLY ANITS FROM OVERLOAD SHORT CIRCUIT OR UNDER FEATUERE SMALL VOLUM HIGH BREAKING CAPACITY AND ...

... 60898-1,GB10963.1,CCC,CE DZ47-63 Series Miniature CircuitBreaker,apply to rating current 63A or less,direct current rating ... 400V.It is mainly used for the overloading and short circuit protection in DC distribution system equipment and electric equipment,post ...

... voltage: 230 or 400V 2.Lightweight and reliable Circuit BreakerMiniature CircuitBreaker with 230 or 400V Rated Voltage and 50 or 60Hz ... system or motor distribution system for protection overload and short-circuit in the system

... : Vacuum ZW7-40.5 series high voltage out door circuitbreaker can be used for 50HZ 40. 5kv outdoor high ... national standard GB1984 - 89 for high voltage alternating current vacuum circuitbreaker, and meet the requirements of International Electro technical Commission ( ... IEC) IEC-56 for high voltage alternating current vacuum circuitbreaker. These series of VCBs are ceramic pillar type. Vacuum ...

ABB circuitbreaker 1.we provide service and spare parts for all brands for tower crane parts2.trust equipment also has a service team for rebuild or recondition.3.we can make spare part specially for your old machines of whatever brand at reasonable price and good quality.4.your one stop source for tower crane and passenger hoist replacement parts